2018981393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1733}}^1\times {\mathrm{8147}}^1$

素因数の和:9904

約数の個数: 16

約数和(自身を含む): 2373610176

約数和(自身を除く): 354628783

約数列:

[1, 11, 13, 143, 1733, 8147, 19063, 22529, 89617, 105911, 247819, 1165021, 14118751, 155306261, 183543763, 2018981393]

約数ペア:

[(1, 2018981393), (11, 183543763), (13, 155306261), (143, 14118751), (1733, 1165021), (8147, 247819), (19063, 105911), (22529, 89617)]